CVE-2011-4561 json
Cross-site scripting (XSS) vulnerability in admin.php in Phorum 5.2.18 allows remote attackers to inject arbitrary web script or HTML via t…
published 2011-11-28 14 y ago modified 2026-06-16 4 mo ago also EUVD-2011-4487
- cvss
- 4.3
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.5%
- EPSS 1.5% chance of exploitation in 30 days, percentile 75%
- public exploits
- 1
- Exploit-DB
Summary
Cross-site scripting (XSS) vulnerability in admin.php in Phorum 5.2.18 allows remote attackers to inject arbitrary web script or HTML via the PATH_INFO to admin/index.php. NOTE: some of these details are obtained from third party information.
Timeline
- First public exploit (EDB-36201)
- Published
Exploit prediction
1.54% chance of exploitation in the next 30 days, higher than 75% of all scored CVEs (FIRST EPSS, 2026-11-09).
Exploits and checks
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 4.3 | AV:N/AC:M/Au:N/C:N/I:P/A:N |
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
References
-
rul3z.de
/advisories/SSCHADV2011-023.txt
exploit
-
secunia.com
/advisories/46282
third-party-advisory, vendor-advisory
-
securityfocus.com
/bid/49920
vdb-entry
-
osvdb.org
/76026
vdb-entry
-
securityfocus.com
/archive/1/519991/100/0/threaded
mailing-list
Sources
- CVE List CVE-2011-4561
- NVD CVE-2011-4561
Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.